Cash-register.



E. MUZVZY. @ASH REGISTER.

APPLICATION 'ILBD SEPT. 22, 1905.

. Patented My. 9, 1909.

8 SHEETSWSHEET 1.

jim/MPO@ APFLIGLTXON FILED SEPT.,22, 1905.

@wanted NWI. 9, 3.909.

8 SHEETS-SHEET 2.

W. H. MUZZY.

CASH RF.,GlSl`ERi MPLIGATIONV FILED SERT. 22, 1905.

@amm Ew. Q, 190g;

s SHEETS-SHEET 3.

5mm/wim- W. H. MUZZY,

@ASH REGISTER.

mp4 M AIJLGATION FILED .Ciminna-1905. L n we# f, amfev. gg i909. B SEEETS-SEEET 4.

W. H. MUZZY.

- CASH REGISTER. APPLIOATION iLED H2122, i905.

Patented Nov. 9,1909.

B SHEETS-SHEET 6.

- W., H. MUZZY.

CASH REGISTER.

APPLICATION FILED SEPT. Z2, 1905. 939,289; Patented Nov. 9, 1909.

8 SHEETS-SHEET '1,

W..H. MUZZY.

` CASH REGISTER.

APPLIOATION FILED SEPT. 22, 1905.

Patented Nov. 9, 1999.

8 SHEETS-SHEET 8.

machine, whereby this 'tviinianz n; einem, en ini/weon, onto, nss'ienon, en" mesita s ssienixfnnes, 'no :ci

NATIONAL C cSH REGESTER COMPANY, GF BLYTON, @fi-HO, CR?ORTLN 035 HI Specification of Letters Estant. otr,

aaneen Application led September 22, 1905. .Serial c.

To all, whom 'it may conceive;

Be it known that I, WELL-IAM H. lanzas, a` citaen of the United States, residing Dayton, in the county Montgomery and I State of Ohio, have invented certain new i and useful. improvements in Cash-Registcrs l of which declare the following to he aV fuii, clear, and exact description. i This invention relates to iinpiovemcius in cash accounting mechanisms, and has more piticulaii rei-ation to machines 1oz? handling i cash and credit sales in department stores i the like 1 @ne of the several objects ct the invention is 'to provide mechanism wheiehy the I t-iation of a sale at acertain point in the l store will he counted and trai or cashiers oiice at nothei object of the invention is to pro vide improved devices .tot controlling the validating of credit or charge slips in dit'- ierent portions of a store roina contralor validating oiiice, Where infoiniation relating to the diiicrent accounts kept.

Anotnei1 object of the invention is to provide impioved mechanism in a registering machine is iiec to operate i'loi: certain trans( ctions, hut is coniicoiled from a distance foi' certain other transactions.

W ith these and incidental objects in View, the invention consists in certain novel tures of construction and ycombination. of parts, the essential elements of which are set toi-th in appended ciainis and a preferred form of embodiment of which is hereinafter specifically described with reference to the drawings which acconipe115T and 'forni part of this specification.

@t said diaiviws: Figuie i. represents a n nua recorded at a cena distant point.

'1 section through chi -e of the typt shown in iinlish YPatent #15,851 of 1903, issued to The National Cash Register Company, London, lihigland, my improvements applied thei'elo. presents a sin'iilai' section tluonfi'h taken on the line' oi." the special validating charge hey, illustrating the auditons unlocking key and connections in diagram. Fig. 8 repiesents a transverse vertical section through the sending machine, taken jne't to one side of the .printing table. Fig. 4 iepi'esents a detail side elevation of the nicchanisin foi tlnowii'ig out the counter of the sending machine. Fig. 5 represents a detail Y i' the side elevation of the locking device and conneet/ions for the speciai key. Fig. (3 rente seats a transverse vertical section Enough the receivingr machine, to oe located at tne credit oi' auditor@ oiice, Y iepiesents a diagiainniatieai detail view, paity in vation, ot' parts oit' the sending and ieceiv ing machines with their circuit controlling connections. Fig. 8 represents a diagraininaticai view, partly in elevation, motor of the ieceif'ing inach -A and the a' in circuit ccntiohes of the sendine ma@ ine. fig. 9 represents a side elevado-not ving niechine. ilinsti'ating the. li) iepresems a detail, side eicifation, i artiy in section, of the magnetic chitch and. :he inain cil-cuit eontioiieis. l1 sents a detail side elevation of the circuit controller for the several banks of the ie ceiving machine. Fig. l2 repesents a de taii front elevation of the counter of the receiving machine, and i3 represents an end view of the sending machine, shmvingg the operating handle and its connecti th th main circuit contifoiits.

' pants contained in As iii-any of the sending machine are old and wel?. known t e att, as shown in the alcove mentioned. iunghsh patent, .i will icie' to this patent t'oi any detail description ot' such. parte as is not hereinaftei` given. Fni'ther, consider" able of the mechanical construction of the receiving machine is also oid and vweli known in the ai't and is shown in the United patent to Cleal and Reinhard, #58055,8, april 13, 1897, and reference is also made to this patent. i'oi' such desci'iption ot the receiving machine as not'hcicinaftei' tul" c llesctihed in general terms, honden l sending inacliin may he said. to con. series oi" ivoted leven-s 'f suitable supporting with segmental operating ifa-cite il-. e racks mesh with a series of vertically ino;A-l` aole i'a :l:-bais f, which '-,zije suitahh-T guided in the main frame 5 the machine, and when set detei'i'i'iine upon the ii'ovahle counter 6, which will. he hereinafter more pail'icnlaily described. Each oi the segments 3 is piovided with a locking ratchet plate 7, which is enf'fi fed o v one of a sei'ies of spi'iifiggepressed alii., Vg and locking pawls 8, suitably pivoted upon a cioss-lofii S of the main trame and (fo-'acting with the plate. to latch and inaily lock the 2 and the c the amount to he added i eeaese ,pivoted upon a cross-bar levers l in substantially the same r anner described in the aforesaid English patent, and substantially as shown in United States patent to rlhomas Carroll, $761,611, dated February 9, 1904.

Each of the adjusting levers l is provided with a second segmental raclt 9 'for operating the printer and indicator Wheels through suitable nested sleeves, as described in the aforesaid V4lnglish patent. Further, each ot the setting levers ly is provided with a springcontact or connnutator 10 which is insulated from the lever, and is so positioned as to pass over a series of insulated Contact pieces l1 mounted upon a support 1l, 'which is in turn suitablj7 mounted on the main traine.

'lhere are ten of the contact pieces l cor-y responding to the ten positions of the setting levers l, and representing` O to 9. For instance, when the levers l in their normal positions the eon'nnutators 10 will rest upon the contact pieces 11 representing zeros. Should one of the levers 'l he set to p tion representing 5, for instance, its commutator l() will then be resting upon the litth contact piece 1l. As these levers l become locked in the positions in which thej7 are set because ot the rotation ot' vthe main operan ing shaft 8- hy suitable. gearing, iully de- `crioed in the aforesaid English patent, it will be seen that after the operation ot' the machine is commenced the positions ot the lever lcannot be changed to change the engagement between any of .the commutators and the contact pieces. Further, as the sending machine may he operated so tast by hand as to complete its movement. heitere the distant, machine hereiiiatter described will have full)v7 completed. its operation, provide lirtller locking means ttor preventing any movement or readjustment ot the levers l until the distant. machine has fully completed its operation. 'llhe advices for ing this result comprise a lociing paivl. l2

l2a ot the man traine, and normally lying out of the path or noses Sb, liorn'ied on the pawls S, so thaty the pzivls may be depressed upon the movements of the levers l. The pa'xvl l2 provided with a soft iron armature lil, -which lies in proximity to the end ot' the core le et the electro-magnet lilfhen this magnet i=-; energized, .it will be seen that the paivl l2 io thrown under all ot the t and thus locks all of the pawls S and adjusting` levers 1. TVhenthe magnet l5 is deincrgized a coil sjn'inft,` l() draws the pau'ls l2 backward out o't the path of the lugs 8b and leaves the levers l free to be operated.

The circuit to the electro-magnet l5 is controlled from the receiving machine, as will he hereinafter more fully described.

As has before heen stated, the moveme of the said levers l cause a sinnlltaneous movement of the racks es, Alfter these i* have been set the rotation oi the shaft S causes the counter carrying` 'traine 17 to 'oe drawn downward atteithe same has first been rocked inward by the supporting frame 1S, substantially as described in the afore- 0 `aid English patent and the pat-ent to Can roll.

The rocking of the 'traine lf3, causing the pinions (la of the counter -wheels to project into the same vertical plane with the teeth of the rack 4, is ellected by an operating bar 20, best shown in Fig. 4. rthis bar is hit'urcated, as at 2l, and straddles the main rotation shaft 8, and is provided 1ivith an anti-friction roller 2i, which plays in the groove et' the boi; cam 23, which is mounted upon the shatt and thus receives its reciprocation. IConnection is made between the har 20 and the traine 1 8 by pivoted patvl 2st, mounted on the har :20 and formed with a notch 25, the walls oit which normally engage a headed pin 26, mounted on "frame i8, and projecting through an elongated slot 27 formed in the bar 20.

The pai/vl 9A is normally forced down into its engaging position by coil spring 28 which surrounds pivot 29 and engages one end with said pavvl and the other n/"h a pin 230 mounted on the bar 20. .The normal operation of this mechanisn'i -would he to oscillate `the frame 18 upon each rotation of the sha'l't 8, and thus cause the counter wheels to he moved into a position to be rotated according to the values set up by the levers l.

it becomes necessary at times` to record credittransactions and as it desired not to add credit transactions into the counter, means are provided 'for preventing the amounts set up by the racks 1l from being added upon the counter uponthe operation or the machine. This mechanism comprises a pivoted credit key 3l., mounted upon a shalt and connected by linlf; 33 with a hooli 3ft, which is pivoted upon the main tran/le. 'lhe hook end 35 olf this hook projects below the under side ot the pawl "il, and normallyv free ot the pin QG. lllhen the 'l is operated, however, the paw] it is thrown upward behind the pin 2G and he pin. i looted in position, u'liile the har is nn coupled trom the iframe and rer-,iprocates without i'iioviiie; the coiuiter into position to be engaged by the rack teeth *when the regis- 12e ter -reciprocated As shown in Fig. 1:3, the. lett-hand end ot the sending;` machine is provided with a ries of printing' Wheels 37, mounted upon ted sleeves 8T, connected 'by pinionsv 3S "2? with the respective racks 9,' vv'liereby the printinff wheels are set up accordinr` to the n tio or the levers l. ,A printing table tor ihe reccp 'os is pivotallv moin'. ed upon a sn 'ci a nrint- ZSC ments pertaining to these levers -would 'time he connected to the corresponding segments in the receiving machine pertaining to units of cents7 tens of cents, 'units of dollare and tens of dollars. After one of the iev 1 has heen brought to rest upon one ci the segments 11, one portion of the circuit has heen established, and the remaining and completing; portion of the circuit is then eetahlished at the receiving station. rlhis operation is effected in the following manner: The main power shaft 910i the receiving machine which ae shown and described in the aforesaid patent to Cleal and Reinhard, is oscillated once upon each operation of the main rotary shaft. 92 h v a'cranltv con neet* ingr rod 91|; and crank arm 95. all of which are shown in Fic'. G.

The .shaft 91 carries a series oit' rigid mental plates 96, cach of which in formed with a locking notch 97. Looecly mounted upon the shaft 91 are a series oi'' segmental racks 981 one beside each ot the eeg'ment's 9G, and each o these segments is provided with a solenoid coil 99, vithin which operates n core 100, having a projecting locking` pin lOl, and which is norm: ll;v held against the edge of thc Segment {lt} h v coil spring; 102 interposed between the shoulder 103` formed on the core and the end plate 104 ot the coil 99. The end ot the plunger 101 is hevoled and iS arranged to engage beveled notches 105 formed in a lockingguient ltltt which secured to the traine ot the machiner in proximity to segments tit). llach ot ihc Segments 98 is formed with an arm 10?, carrying a spring contact piece 108 insulated therefrom. .i vvire 109 is secured to 'this contact piece. and passes about and jiorme: the hobhin or coil Slt) ot the solenoid. The opposite end oi the ivire 'lrori'i'iing the hohhin 99 ie connected to an insulated ring 110 on shaft; 9|.. wire extends from thiny rinjg` lto a switch springA 111 mounted upon an iuSnlated block 112 tast` to the :ti-:une ot' the re ceiving machine, and which carries a second contact Spring 113. Spring vri conA neoted hy a wire 114: to an insulated ring un the shaft 2 oi the sciulin;j machine. i Lit n'ill o1 course he understood that While l provide onli7 one o1 the Ywires 110 and 111i', tl at these wires are branched at their to communicate with each ot fi, insni rings and 21"'. fr Suitable,

l t Y battery, or other source ot electric encrgv, is interposed in wires 110 and 114. lfires'illt connect ring` 2 to their contaotrspringe l() in fthe sending machine, as best shovvn in Fig. 7.

it Will. he seen from the foregoing description that. whenever one ot" the levers l moved away from its normal zero position. itsl Contact spring` 10 will take np a'position upon one ot the f-iegments 11, rcpreeentino 1s sonic character other than xero. They motor of the receiviing` nachine heling;- then .sti in faecal hv rf- .r"

operation, as hereinattcr described, the nient 51S. correspl)riding to the operated lever 1, Will he actuated and moved :forward until its spring 108 contacts with the Segment 90, corresponding* to the segment 11, npon which spring 1G is then resting. lfilhen this point is reached the circuit is closed through the coil 99, and the action oi' the-solenoid is Such to draw the plunger 101 into one ot' the notches 105 et' segment 106. W hen the plunger 101 moves forward the rear end oi the core 100 is drawn out of the notch 9T and the disk 9G continuing ite forward move.- ment locks the plunger 101 in engagement with the. proper notch 105, and thus locks the Segment 98 in position.

in order to prevent any niisoperation of the machine the circuit through the Wires 89 is normally broken hv 'the contact Springs 1li and .113. The Spring 111 carries a con tact knob 11S, while the spring 113 carries a Contact piece 11i). rEhe. rotary shaft.- 99 O the. receiving` machine is provided with a disk 120, Awhich makes one-halt' of revolntion before cammino' the two contacts 11S and 119 together. rihis tiret haii' revolution of the shaft 92 returns all segments 98 Vthat. have. in'evionslv heen displaced from normal position; and during this time Ythe circuits must oi courre he broken, as otherwise some ot the segments 98 mightV he arrested upon their return movements, and not upon their torxvard movements. IThe segments 98 arc returned by arms 121., fast to si'evgincnts 96. and contacting with arms 122 oit the ments Qtr'. in a vlnultvfard i'novenient of a segment- -)t the notch 9i brought into po sition to ailov.' the core 100 to spring;` rearn'ard and unlock the .segment 9S before the har lit engages the arm 122 to torce the seg;- mcnt hach to its normal poSition. Should an;rr or the levers l he lett'y in their normal positions, it ivili he Seen that when the cor responding` Segment 98 ot the receiving` inaohine is brought hack to its normal position and the, circuit thrown on at this time` that the segment 98 will 1oecorne. locked in its zero position, and that the t'ornf'ard movement ot the segment titl will lock it in 'this normal nero pdition.

is ahove staieh motion is transf. all ot' the segments tit), and tirroi;V the recintirin; segments 52S troni the rotar shaft 92. @ne end c'f the shaft Si* projects beyond the side trame ot the machine, and upon this projecting end ie ,looeelyv mounted a worin wneel holloived ont as at 1213 'to receive a Winding` oi' Wire for converting the Wheel into one member of a magnetic clutch. The ends lf2? and 128 of the wire are. connected to conunntator rings 129 and 130. mounted upon an insulated sleeve 131, secured to and turning; with the wheel 125. lhc commun lt and 13 are 3f?. ann i riti: .1. Y

ltlt) esaeee mounted upon an insulated block 131 and connected in circuit, as hereineier (le scribed. The other member 135 ciE the clutch comprises -a metallic dish., loosely mounted 'Upon shaftfl, but spliced thereto by lev 135.3.

lt will be seen from the above that the wheel 1:25 will normally freely rotate on the shaft 99 ont that when. the current is thrown through the coil ot" Wire mounted on the wheel the latter' becomes magnetized and draws the disl: :35 firmly' against it7 and thus causes the shaft 92 to move With said worm wheel. The Wheel meshes with a Worin 13G -last to the 'aiiniature shaft 137 of the motor 138, which is cij any desired type and is mounted upon a 'suitable base 139 secured to the fname oil the machine, liest to` the shaft 92 is a notched disk 131)E arranged to operate a contact spring 111-0 to force a contactv piece llvmounted thereon into engagement with a contact piece 142 carried by a companion Spring 14e-3. Both of the springs 1410 and 1423 are mountednpon an insulating block 144e secured to the frame ol the machine. The notch 1115 in the dish 139 1s to permit a momentary breaking of the circuit at 'the end of the operation of the machine, for purposes to be hereinafter described.

ine circuits loi` controlling trie operation -of Ithe motor 138 and the shaft 92 in connection with the sending machine are best shown in Fig. By referring `this liggmfe it will be seen that a Wire 1&6 connects the clutch spring 132 to a binding post 14'?, repr senting one of the motor terminals. wire 11i-S connects 'the other motor terminal to the spring le). .A wire 1419 connects the spring 143 to a Pivo-ted lever 150, mounted upon the frame of the sending machine; a suit-able battery or other source of electric energy 151 being` interposed in this Wire. Shaft- Sa of the sending machine is provided with a disl; 152, Which in turn carries an operating' pin 153. lhen'the shaft S is lrotated by the crank candle of the sendingY macl'iine the pin 1533 contacts with a bevel pawl 155'-, pivoted on the lever 15() and normally forced into engagement with a stop pin 155 by coil spring); 156, and thus depresscs said lever 150. When the lever is thus moved downward contact piece 1537 mounted thereon is brought into engagement with a movable Contact piece 158, mounted an insulated socket 159, and nornially forced n; ard by aeoil spring- 1GO, mounted in the socket.. below -the pin 158. The lever 155i? is also provided with an armature 161,

J ,vliich, when the lever is forced downward.

is brought into proximity to the core 162 of the electromagnet 163. The socket piece 159 connected by, a Wire 164 to one tez'- m'fml of the magnet 163, While the remainterminal ot this magnet is connected by a Wire 15* to 'the spring of the clfitch m thp receiving machine.

free of the pawl 154. The circuita es far as the sending machine is concerned, will remain imbroken until the receiving machine shalt 92 has made a complete or almost complete rotation. At this time the notch willbe broughtopposite the contact piece and will momentarily break the circuit by permitting the contacts 141 and 1112 to separate. The momentum of the parts, hon over, will turn the shaft 92 a slight distance farther, which will again bring the contacts 141 and 1112 together in the position shown in Fig. 8. r1`he -momentary breaking of the circuit through the electrofmagnet 163 will release the level` and the same Will be thrown upward by a coil spring 166, which connects the lever to a pivoted locking paw-l 167 mounted upon the main trame. when the lever 15() moves upward the contacts 157' and 158 are separated and the circuit is pernnlncntly broken.

The yabove described mechanism prevents the circuit to the receiving machine from being broken by the sending machine before the receiving machine has operated through its full cycle of movement and throws the control of the circuit on to the receivin machine itself. ylfhe lever 150 is provide. with pin 168, ,which contacts with an inclined Jface 169 of the pawl 167. lWhen the lever 150 is depressed the pawl 167 will be thus rocked so that. its upper end will be br iight into the path of the pin 153 end the shaft 8a Will thus be locked against a. second rota-tion as long as the lever 150 remains de pressed. ylfhis construction prevents the second operation of the sending machine before the preif'ions operation has been coinpleted at the receiving machine.

As has before been described, the setting; levers ot the sending machine are locked by a p'awl 1Q controlled by magnet 15. r1`l1is magnet is included in shnntecl circuit 1a so that :is long the maincircuitremains closed and the receiving machine is operetu ing said levers of the sending machine will be locked and 'thus prevent any possibility oft these levers being moved before the transaction at the receiving machine has been completed.

1t Willbe seen from the foregoing that.

"the se *ments of the receivin@ machine are first returneo; 'to their normal positions and. then set; to their new positions accord ing to the values recorded on the sending machine. The receiving` machine is eenstrue'ted to both register and record the amounts of the dil'tere'nt purchases and transactions. The regg` ieriiig niechnnisin comprises o series of counter wheels 170 mounted upon :i transverse shaft, 171 nfld carrying' pinions 172. lluplieute pinions 172" are loose upon the shutt- 171 beside the pinions 172, and to which are 'fastened larger pinions 175. Geur wheels 17% inonnted upon u transverse nifl; 175 rnesh with vthe 'pinions 173 und `lhe segments tl., wherebyv the pinioi'is 173 nre rol'nied or oseillned simulta eously with the corresponding s' nient- 98. is it only desired to coinninnr cate upward movements ol the segments 9&1 'to the counter wheels. .ineens ore provided for connectingY the pinions 172 und 172ai only when the pinions 173 nre moving in :i ltorwzird direction. These nenns comprise n rocking shaft 176.I eurryinjgu series et nrnis 177, supporting' pinions 178. These pinions are of sul'lieient breadth und nre so loeuled that when the sli-.ift 17o is roeled they :ire brought into inesh with the eornlinnioz'i pino'ns 172 and 172 :ind loel: the suine tegel her for synchronous movement.

The shaft 176 is rocked by an :irrn 179 tust thereto and provided with n, pin 130, which is 'normally engaged by the walls 151 of the notch 182, formed in u, reciprocating 'nur ltl. the arin 179 sind 'our being` connected hv u coil spring 181-. The reni' end olf the bnr 183 is biturcnled und slruddles the :eh-ott This bnr is provided with a pin 185, which i projects into u cuni groove 186 'formed in u earn disk 187', first to the Suid shfllt. The cam groove is of such formation es to reciprocate the bnr lSS nt 'the proper periods lo bring' the pinions 17S into inesh with the pinions 172 und 172, ll'vhen it is d sired to print or record ceu-tuin amounts which are not lo be added upon the counter, the for-- wurd end of the bnr 183 is elevated to free ily of the pin 120, so that the reciproeution of snid bnr will not uli'ect the erin 17). This is elleeted by the beveled upper end. 188 of 1 the lever 1i S engzw'ing the 'lorwnrd end of the bnr 123. The lever 1li-Sl mounted ilpou n roel: shaft 190, which shaft curries un i rin 191 provided with u beveled lug.` 192, 1.1 cooperates with the beveled 'end of 'llene 1917 tust to one oit the 9o, so that :liter the lever 139 is given u slight rocking movement the operation et the serginenty 9e will cause it to have n. 'further or lull. movement to elevate the bur 18B und 'throw out the counter; lill of which is Substentiolly similar to the eoilstruetion shown und described in the uioresaid patent to @leal und leinlnird,

The lever 139 is provi ed with :in exten- Sion 194i. nennrdly drewn denvnware. against neogeo@ n stop pin 195 by e coil spring 196. This extension 194; is provided. with an armature 197, which normally lies below the core 195 oit on electro-magnet 19). This nuig'net lill) is included in the circuit represented by the VWires und 85, which muy be termed the credit circuit. Thus whenever the credit liey 3l. ot the sending nniehine is depressed the muguet 199 will be energized und perlinllv roel( the lever 1R51. r1`he 'further operation of the lever will then be oll'iected upon the operation of the receiving nuichine by the 'flange 193 comming the lug 192 to the rear. rl`his will throw out the counter, :ind 'the subsequent movements of the nients 9S will result .in no addition taking place. The segnieuls U8 ure also utilized vtor setting the prii'lting segments 200, best shown in Fig. These segments ure journnled upon supporting;v shaft. 201. und each olE the sinne is termed with :i geur segmenil 202. These geur segments niesh with pinions 202% upon the outer ends of shnflits ZO-l. These slin'l't.V ure inounled in the inuin l'runic und curry pinions 205 ou their inner ends. which inesh with the segments llo. 'lhe shall, 190 is ljnovided witlnci geur segment. 20o, which meshes with :tsegnent 207, jour` nailed on the shulft 201. und carrying` vlies 208 'for lesirnntinel cush or credit. When.

the shniit lll() adjusted ,tor n credit salle.`

il will be seen thnt the types 20S will be ndjusted 'to the printing position Jor printing n, hns been nuide.

fis il; is desn'nhle for the uuditor to here plziin View et the lrunsnclioils thatj he to validatie, the det-nil stri), upon which the :nnouuts :ire printen. is so positioned in the nuichine :is lo expose. titteen or twenty ot' the printed transactions. This detail strip 201) passes from n supply roller 210, mountw ed on the inuin 'ti-uiuc, over guiding rollers 211, 212. 215 und 211i to n winding roller 215, vthe portion et the tope between the rollers 21,"l und 211 being held vertical, o that the numbers printed thereon muy he readilyr seen through n, suitable window inthe 'front of the hood olf the i'nining in'echn fi '1" .vindin oller U is provided 'with u inlielutr 143. ll by un onernting pn 1`his poul inounh i. upon un erin lll) und is spring-pressed into engagement with the rntcheli-wheel in such ninnner that "l ozfciiletions 'the nr i 218 will result in n` movement o' the rntcheLA-wheel with :i` by sep inoif'ementw The erin 21:1; forms purl, ot :i lever luiviue two other arms 2li) and 220. rlihe erin currl s n pin. which projt 's into e cuni slot 2-1.2, formed in o, cuni disk-.228, which is lust, lo the rotary shaft 92. he ni'in 2-o carries n .flexible platen 227i for forcing; the peper strip und the um ribbon iinst the types in priming position. This is passed over desi nation indicutiug.;1 lhut u credit snley l t) l) lll) suitable guide rollers 226 and 227 and is Wound upon receiving, roller 227, carryingv a feeding ratchet 228 engaged by a gravity paivl 229, to the arm 220. The ribbon 225 is drawn :trom supply roller Q30. Any other form of printingribbon and feeding devices for the saine may be employed, the construction shown being merely illustrated as one example ot devices that may be einployed in this connection. l

With machines ot the type herein described, it will be seen that the receiving or auditors machine may be located at any desired point distant troni the sending` inachine, either in the same buildingor in any other building, and that, all the transactions recorded by the sending` machine will be corc respondingly recorded and counted on the provided.

receiving machine; and further, that `no transaction representing a credit can be validat-ed by the operation ot the sending machine and the printing of the validating marks on the sales slip take place Without first communicating with the cashier or auditor and getting his O. K. or approval of such credit sale. The mechanism for aecom-A v plishin` this resultis positive. Further, the

telephone communication is immediatelyveri lied by the amountot the sale which is printed and added at the cashiers desk. For example, it the clerk down in the store desires to-sell a bill of goods, amounting to $25, on credit, he first depresses his credit key and sets up $25 on the machine. lle next places a sales slip in the machine and takes up thc telephone to speak to the cashier or auditor, who has been called to the phone by the. operation ot' the credit key. After stating to the credit man that Smith wishes a. credit of the credit man, it Willing to authorize credit, closes the unn locking circuit by the key 80, and the sending machine is unlocked. It' it is desired to release the credit key so that after the credit call has been sent in to the credit man the machine will not be locked up .it he tinds it necessary to investigate an account, any suitable means' for releasing this kcy'may he The operator then turns the crank handle of this machine and the sales siipis printed and the voucher cut therefrom and lett in the machine. The t), it. or validating mark is printed on thfe rales slip, which is the authority for the bundle wrapper to Wrap the goods and pass them from the store. Upon the operation ot the send ing machine the amount of the sale and the:

fact that itie a credit sale is immediately printed on the strip at the receiving machine, and the auditor is cnahled to verity any credit sales which he has authorized, and to I immediately call to account'. any operator who endeavors to register a di'l'lerent amount than that authorized by the auditor or cashier.

it so desired, one oi' the levers l oi' the sendingA machine may he utilized as a cashier`s identification. F or example, in the credit oil'ice of the store may he located a number oi cashiers or auditors, any one of Whom may answer a particular call at the phone. li'ihen he answers such a call he states his name tothe operator at the sending` machine. who sets up one of the levers to a letter representing this particular cashier, His .mark or designation is thus printed upon the slip which he validates, and the corresponding,r mark or designation is printed upon the detail strip before him, showingthat the operator correctly operated the machine to indicate the particular cashier )vho validated that particular transaction. It will thus be seen that credit sales'lnay handled at the sending` machine' with great rapidity, and at the same time the auditors or cashiers may keep a strict account ot' ust what is going on at the sending machines, as any transactions, Whether cash o credit, which are 'made at the sending machines are immediately duplicated at the receiving machine. Thus credit limits and the responsibility ot' different cashiers tor the authorized credits may be strictly followed, and any mistakes ot the operators may be detected.

lhe above devices are intended particu larly to supplant such systems or meehan- .isms as require the sending,` of sales sli )s to a cent al office or cashiers desk for valic ation, such systeme entail an immense amount of detail Work by the auditors or cashiers and also occasion auch delay as to cause considerable ill feeling on the part of the purchaser because ot the length ot time he has to wait in having his credit investigated. lilith an immediate telephone communication and validating1 system, such as outlined above, all waiting on the part of the customer is prevented and all credit sales are validated almost instantly, without sending parcels, packages or slips to a central point ot authorization.

lt will be observed thatby the peculiar safety attachments which are provided in. the several circuits that no matter how fast the sending:T machine may be operated, either carelessly or intentionally, the circuits can not he broken nor the operation ot the recciviug machine interrupted until such operation has been coi'npleted and the machine has passcel through its regular cycle of movement in a. certain speciied time, when all the parts will automatically resume their normal positions. Further, it will be seen that while the receiving machine is electrically operated, at the same time its movements are l positive, and the locking ot the dittereni': parts which are dillerentially moved takes place in such a manner as to preclude any possibility of overthrow or incomplete operation.' i

l. 'in

vnlcl h ineens to etici successively into the ceiifingmachine.

l'i'fhile. the ifoim of mechanism he 'shown :incl desci'ihcd iS. mlniiiiiihly adapted io ifnll the objects iii'iiinii'ily etaietl, it to he nnilei'etooll ihzit il not ilcsiicci to confine the invention to the one iciin o'i emboiilin'iei'it here dieclosed, if t siieceptihleci cinhodinient in i'niioiiis A1oins nil comingY Nithin the scope ot the chiini which ifoilosm lziving ihn# iccilic l my invention, what chiini :i1-t neiv, ii'e to Sccnie hy lieteine4 lzitcnt. ism

l. 'lhc coniiiinzitinn in :i nnichiiie toi printing :i Sulcis oi" n validating device in sniil insichinc, menno foi' locking the ninchine when the validating device in brought into operation, nicchzinizn'i toi' unlocking the inzichinc iioni :i distance, nml n'iciinffi itoi :icconiiteing :it such :i ilietnntpoint Eoi' the transaction validate/il.

,.`he comhiiietion with :i sending inrichineA` including i slip validating mechanism, ot menne in said. machine foi' setting np the v: lichiting' mcclmnisin, :i iocl ioi' sniil machine ccnti'oliecl by said means, n. receiving machine located :it :i distance, inclinel ifoi' operating the loci; oliil the Lending; machine ifi-oni the ieccii'ine; n'niclnne, intl means 'foi' :iccoiiiitiiigg nl: vhe ,receiving miichine loi' the chni'ziciei enti zinionn; oi2 the 'l innSncti on.

l. The combination with :i Sending mir chine, oi? n valichitingi' stamp theicin, means toi' adjusting the Stump foi' operation, zi lock toi' the SendingY machine, n i'ecciving machine provided with mennS toi' nnlthe sending innchine, :intl :i Signnl zit the receiving machine conti-oiled hy the netting levice toi' the if'zilithiting Stump fit the seno.- infi' machine.

i-. The combination with n Senciine' chine, ot :i ifnliilntinfi' et; toi' settA g' the vnl' liitn n nini, :f: the sending; niiichinc :i i'ecciiiiigi inni orninectionl ifoi' controlling Pratici inni accounting mechzinisni in the if ine machine connccteii to the 'riding chine, init thiowii ont ot oiiciiitive position when the validating device in oneincci.

l' on with n @ein chi f L inni" :i meine foi' Setting en i 1nnzliiiic, in riccoi, in in the receiving ii'olleil hy the Sending; zinichine,

l the nnichinc co sending inzichiz e, me:`

' 'foif piei'entiiig the mijn;

` inc 'While the i'eccii-- "iteii,

neon with i chine, inzinuiillv operated poeition tieten mining 'icvicenl iioi finiti machine, n 'receiving toil-operated position (lcteiminj nt the receiving` machine, eiectri nl dcvic .toi controlling the receiving machine h v the nioi'en'ieiits ot the sending inzichine, :ind means connectei'i to the receiviiic;1 machine toi' inonicntziiily breaking the circuit: through siiiil clecti'iczil devices.

The coinhinution With :i neniling miichine, ot :i nini/ing' mechanism theiein, ii, Special vnliilntine` stamp in said iniici'iinc, iii-enneI tici noticing Suid. stump, a lock .i'oi the machine controlled hy the setting menne, clectii nl cei'ices fin.' operating the ,loch from :i distance, 'i means toi' holding the locl; in i'cleneiim position.

8, The combination with i sending miv chine timing an accounting mechanism and zi printing mechanism, ot' ai ii'iilidziting Stamp, zi special key nini connections foi' operating the stump adapted to thioiv ont the accounting' mechanism, nienns foi' locking the nicchine when the special key is operated, and devices ioi releasing the locking` means oi the machine iioin :i distant point,

9. The combination with n sending inzichine havingsnitzihle contacts :ind switch contnctS, oil n, receiving nnichine controlled thereby having?t zi series ot contacts, :i series oii n'iovziole switch contacts, n sci-ies of cecillzitoi'y segments czii'nving the switch contacts, :i driving mechanism for the segments, eiecti'o-nnignet devices foi coupling :incl iincoupling the s ments fi'om the driving meclnii'iisin, zi circuit toi' said ieceivine1 insichine :incl means tor pi'eventin,D mpletion oi' the electric circuit when the oscillatory segments are moving in one cliiection.

l0. The combination in u` machine toi' printing li sziiefisjlip, ci a printing mechanism, :i specie] liej/ Vcontrolling 5i pait oi said mechanism, lock ioi the machine controlled by the special hey, n. receiving miichine, :i signal zit the receiving machine contiolleci hy the s ccizil hey, means toi' operatii i; the lock oi Vthe Sending machine from "i .receiving machine, and menne toi' holdthe lock in its iiiilociiing condition 'irective of the position oit the sQeci-ul hey. il. in e `printing machine, the combinai- .,n with printing mechanism, of n Special :or setting :i portion et the slime, a loch'.

c i, ie machine controlled by the key, menne for oi'iei'itinp,` the lock from :i distance, zint] devices foi holding the lock in zin inopeialive position irreepective ci: the poeition ot the l2. lie combination with i sendingn inzicliine, including` :i printing mechanism, ot n special setting;` device, e validating type 2 connected to Sziiil device, :i lock toithe ma- 2 chine coi' :iolleil hy Suid device, zin electrical inechziniam for governing the lock, :i receiving niacl'iine hei/ing :i Qrinting mechanism,

lcrnlnters in the respective machines, and

mechanism controlled by the special. setting` element for throwing out the counters of the two machines when the said element is operated.

18. The combination With a sending machine, of a' receiving machine including` a series et oscillatory actuators` a driving mechanism tor said actuators, electrically latched devices connecting` said actuators to said driving mechanism, a motor connected to the drivingv mechanism, means for controlling the motor from the sending man chine, and means controlling the sending machine from the receiving machine.

le. The combination with a sendingme chine, of a receiving machine, a motor and a circuit therefor for driving the latter,means tor closing thev circuit te the motor at the sending machine, a. magnetic device at the sending machine for holdingl the circuit closed, means for breaking,r the circuit at the receiving' machine, and means controlled by the magnetic device for preventing a second operation of the sending machine bet'ore the rst operation is completed on the receiving machine.

l5. The combination with a sending machine having a series oit contacts, oi a receiv ing machine having a corresponding series of contacts, means connecting the respective contacts, a series et oscilla-tory segments in the receiving machine, accounting,` mechanism controlled by these segments, solenoid latches mounted on the segments and energized through said contacts, locking; plates engaged by the latches, and notched driving disks copeintint,r with the solenoid latches.

1G. The coml'iination with a sending' machine, ot a receiving` machine, a motor for operating lthe receiving;` machine. manually operated means at the sending 'machine `tor controlling the receiviing` machine, a switch at the sending' machine for conniletingr the circuit tothe motor of the receiving machine,l and .means t'or breaking the circuit to the motor at the receiving' machine and again establishing it durintgthe same operation.

, l?. ln a machine ci the class described, the combination witha mechanism for print ing a record of transzn-tions, et means for deicrniinii'nen the transactions to be entered. means tor renderingthe printing; mechanism inoperative when transactions of a particular class are to be printed, distant means 'for again rendering the printing mechanism operative, and means tor printing' the transaction including the class thereof at the distant point.

i8. In a machine of the class described, thecombination with an accounting met-,hanism, having means for printimel transactions, of manually adjustable means tor printing the classes of transactions entered, means vctuitrolled by said adjustable means for locle ing the accounting mechanism when a transaction of a particular class is to be entered, a distant controlling,` device having means for unlocking` said accounting mechanism, and a distant indicating device brought into operation hy the positioning of the adjustable means.

i9. ln a machine of the class described, the combination with an accounting mectnmh ism, having means for printing transactions and their classes, of a, key and .means adjustedithereby for lcontrolling.the class print-- ing means, means .for rendering the said accounting mechanism inoperative when seid ,key is given a particular adjustn'ient, an indicating device at a distance brought into operation by said key adjustment, and a distant device for again rendering said accounting mechanism operative.

20. in a machine oit the class described, ff

the combination with a sending machine having differential elements and a register controlled thereby, of a distant receivingl machine also having diitlierential elements and a register controlled thereby, means tor controlling" the movements or' the receiving` diliierential elements frOm the movements oi the sending elements, and a key at the sending device and mechanism Acontrolled thereby for preventing operation of both registers.

Iny a cash register, the combination with a diliferential element hearing a switch contact, of a plurality ot' contacts over which the switch contact may move, a di'. lng device having a constant excursion at each on Y eration of theniachine, a latch carried by said differential element for connecting` same to said driving` device, and a magnet in circuitvvith the switch Contact tor oper-at ingsaid latch to disconnect sa'nic from the driving device when a live contact is reached.

ln a cash register, the coi'nbination with an operating mechanism, of a register opera-ted thereby, an clectroinagnet and a. circuit therefor, and a lever controlled b said magnet when the same is energized for preventing` operation ot said register.

ln a cash register, the combination with a register, `ind an operating mechanism tlliereior, o t a. magnet and a circuit therefor, a leverl operated by said magnet to Sein?. operation by said operating mechanism, and a special printing'device set by said lever, tor evidencing on a record that operation ot the counter was prevented.

n. cash register inclmting` an element llt) movable to control the entry oi' different.

classes oi transactions in the machine, in combination with an operating mechanism .tor said reg"'-,:, oi means for locking the operating mechanism when said element has been adjusted for a eer'ain class or ltransections together with independent means operable from a distance t'or releasing said locking` means. 

